Is Giants' Defense Still Capable of Carrying?

As great as the New York Giants' offense has become behind quarterback Eli Manning and his star wide receivers, the players on the defensive side of the ball for the Giants still have a lot of pride. Finishing 31st in the league last year in total defense isn't the kind of thing that makes them feel good as training camp approaches, and veteran defensive end Justin Tuck has his eye on more than just improvement.